YASKAWA 1000 Series Installation Manual

8 Option Fault Diagnostics
YASKAWA ELECTRIC TOBP C730600 29G 1000-Series Option JVOP-180 Installation Manual 55
LCD Operator
LED Operator
(V1000)
Description
oPr
Oper Disconnect
LCD Operator Option Connection Fault
oPr
Data should appear on the LED operator. By reconnecting the
option to the unit, data should also appear on option display.
An oPr fault will occur when both of the following conditions are
true:
Output is interrupted when the option is disconnected (o2-06 = 1).
The Run command is assigned to the option (b1-02/b1-16 = 0 and
LOCAL is selected).
Cause Possible Solution
Option is not properly connected to the unit.
• Check the connection between the option and the unit.
• Replace the cable if damaged.
• Turn off the unit input power and disconnect the option.
Reconnect the option and reapply unit input power.
<1> Display will vary depending on operation status.

YASKAWA 1000 Series Specifications

General

Series	1000 Series
Category	DC Drives
Cooling Method	Forced air cooling
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Communication Interface	Modbus RTU
Storage Temperature	-20°C to +60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Input Voltage	200-240V AC, 380-480V AC